| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $204.56 | 8.574% | $222.099 | $222.10 | $222.10 | $222.10 |
| Purchase #2 | $250.73 | 8.431% | $271.869 | $271.87 | $271.85 | $271.90 |
| Purchase #3 | $244.39 | 10.106% | $269.0881 | $269.09 | $269.10 | $269.10 |
| Purchase #4 | $221.35 | 5.704% | $233.9758 | $233.98 | $234.00 | $234.00 |
| Purchase #5 | $176.47 | 6.300% | $187.5876 | $187.59 | $187.60 | $187.60 |
| Purchase #6 | $206.94 | 13.294% | $234.4506 | $234.45 | $234.45 | $234.50 |
| Purchase #7 | $65.38 | 11.549% | $72.9307 | $72.93 | $72.95 | $72.90 |
| 7 purchase totals = | $1,369.82 | $1,492.0008 | $1,492.01 | $1,492.05 | $1,492.10 | |